baber/WOPTO huggingface dataset:
Patent DE-3776728-D1 (DE)
Inventor: JANSSEN DANIEL J G
IPC: H04J3/10
Filed: 1987-06-11
Granted: 1992-03-26
Abstract: A telecommunication system comprising a 2-wire bus conductor to which terminals have been connected via a transformer, in which communication takes place via voltage pulses Vp on the bus. Each voltage pulse Vp causes a magnetizing current im to be developed in the spurious self-inductance of each connected transformer. This current causes a faulty voltage to arise after termination of the pulse, entailing faulty information transfer. The invention offers a system in which a compensating current ic is generated in the connected transformers to combat this faulty voltage, so that at the instants of pulse termination the total magnetization of all transformers remains unchanged.
Patent DE-3776765-D1 (DE)
Inventor: ECKARDT BERND DIPL ING
IPC: G21F9/00
Filed: 1987-10-26
Granted: 1992-03-26
Abstract: A safety casing for nuclear power stations contg. radioactive plant components, provided with an over-pressure outlet connecting to atmosphere via a filter. The filter arrangement includes a Venturi-cleanser and tank with cleaning fluid. The Venturi-cleanser connects to outlet, whilst the top of tank has a gas outlet line connecting to chimney. A separator arranged in cleansing fluid of tank is fitted with a liq. outlet into tank. Gas distributor fed by Venturi-cleanser is also fitted in tank. A separator is arranged between gas outlet line and chimney having a liq.-outlet to tank. A mixing-jet is fitted in gas outlet line to mix exhaust medium with ambient air. Venturi-cleanser is supplied with cleansing fluid via jet-pump. Small particulate matter of less than 1 micron present in outlet medium is prevented from escaping into the atmos. The cleansing fluid also facilitates adsorption of iodine.
Patent DE-3777802-D1 (DE)
Inventor: HOOGENDOORN HENDRIK
IPC: A61Q11/00
Filed: 1987-12-21
Granted: 1992-04-30
Abstract: Mouth-care products containing an oxidoreductase and a combination of an 8-hydroxy-quinoline and a compound yielding zinc ions.
Patent DE-3779234-D1 (DE)
Inventor: YAMAMOTO HIROMI
IPC: A61Q5/06
Filed: 1987-09-14
Granted: 1992-06-25
Abstract: An emulsion type hair cosmetic comprising: (a) 0.1 to 5% by weight of a dimethylpolysiloxane polyoxyalkylene copolymer having a cloud point of 20 to 45 DEG C, (b) 0.02 to 2.5% by weight of non-ionic surface active agent having an HLB value of not less than 10, (c) 0.01 to 0.5% by weight of ionic surface active agent, (d) 0.05 to 10% by weight of silicone oil, (e) 0.1 to 10% by weight of a polymer for fixing hair, which is soluble in water or an ethanol/water mixture of 50/50 weight ratio, (f) 2 to 40% by weight of ethanol, and (g) 30 to 97% by weight of water. The hair cosmetic possesses an excellent hair dressing or setting ability, a low stimulus to the skin and a good storage stability. It can preserve the fragrance very stably and afford a good feeling on use.
Patent DE-3780635-D1 (DE)
Inventor: KURAMOTO MASAHIKO IDEMITSU KOS
IPC: C08L67/02
Filed: 1987-09-15
Granted: 1992-08-27
Abstract: A polystyrene-based resin compsn. comprises: (i) a styrene-based polymer (I) of which the molecular structure relative to the stereospecificity is mainly syndiotactic; and (ii) an additive (II) selected from (a) thermoplastic resins, and (b) inorganic fillers. The compsn. opt. further comprises (iii) a pentaerithritol diphosphite (III); and (iv) a phenolic anti-oxidant. (III) is of formula (A), where R1 and R2 = independently, monovalent 1-20C alkyl, 3-20C cycloalkyl or 6-20C aryl.
Patent DE-3781716-D1 (DE)
Inventor: LAZZARI ETTORE
IPC: C07D207/34
Filed: 1987-05-19
Granted: 1992-10-22
Abstract: Distamycin A analogs of the following formula (I): <CHEM>  wherein  n is 2, 3 or 4;  A is a divalent radical chosen from <CHEM> and -Het-, wherein Het is a pentatomic or hexatomic heteromonocyclic ring, except pyrrole, the said radical being unsubstituted or substituted by one or more substituents chosen from C1-C6 alkyl, C1-C6 alkoxy, cyano and trifluoromethyl;  and either one of R1 and R2 is hydrogen and the other is a) a group <CHEM> in which R3 is C1-C6 alkyl unsubstituted or substituted by halogen atoms; phenyl; or cyclohexyl; or b) a group -CO-(CH2)m-R4 in which m is zero, 1, 2 or 3 and R4 is hydrogen, halogen, hydroxy, aziridinyl or oxiranyl; or R1 and R2 are the same and they are both hydrogen or both a C1-C6 alkyl group unsubstituted or substituted by halogen, hydroxy or C1-C6 alkoxy; and the pharmaceutically acceptable salts thereof; are antitumor and antiviral agents.
Patent DE-3782549-D1 (DE)
Inventor: SCHOLLMEIER KLAUS DR
IPC: C07K14/525
Filed: 1987-06-20
Granted: 1992-12-17
Abstract: (I) and their allelic variations and mutagenically produced derivs. with lymphotoxin or lymphotoxin-like activity, as well as derivs. having an N-terminal immunogenic peptide sequence, are new. (I) is X-Leu-Lys-Pro-Ala-Ala-His-Leu-Ile -Gly-Asp-Pro-Ser-Lys-Gln-Asn-Ser-Leu- Leu-Trp-Arg-Ala-Asn-Thr-Asp-Arg-Ala-Phe-Leu-Gln-Asp-Gly-Phe-Ser-L- eu-Ser-Asn-Asn-Ser-Leu-Leu -Val-Pro-Thr-Ser-Gly-Ile -Tyr-Phe-Val-Tyr-Ser-Gln- -Val-Val-Phe-Ser-Gly-Lys-Ala-Tyr-Ser-Pro-Lys-Ala-Thr- Ser-Ser-Pro-Leu Tyr-Leu-Ala-His-Glu-Val -Gln- Leu-Phe-Ser--Ser-Gln-Tyr-Pro-Phe-His-Val-Pro- Leu-Leu-Ser-Ser-Gln -Lys-Met-Val-Tyr-Pro-Gly- Leu-Gln-Glu-Pro -Trp-Leu-His-Ser-Met-Tyr-His-Gly -Ala-Ala-Phe-Gln-Leu-Thr-Gln-Gly-Asp- Gln-Leu-Ser-Thr -His-Thr-Asp-Gly-Ile-Pro-His-Leu -Val-Leu-Ser-Pro Ser-Thr-Val-Phe-Phe-Gly -Ala-Phe-Ala-Leu, where X = Thr, Ser-Thr, Met-Ser-Thr, Ala-Thr or Ala-Ser-Thr. DNA sequences coding for the polypeptides are also new.
Patent DE-3784455-D1 (DE)
Inventor: NIIRA REIJI
IPC: A01N59/20
Filed: 1987-12-04
Granted: 1993-04-08
Abstract: An antibiotic zeolite and an antibiotic resin composition containing thereof are provided. The antibiotic zeolite is prepared by replacing all or a part of ion-exchangeable ions in zeolite with ammonium ions and antibiotic metal ions such as silver, copper, zinc, mercury, tin, lead, bismuth, cadmium, chromium and thallium. The antibiotic resin composition comprises the antibiotic zeolite and a resin such as polyethylene, polypropylene, polyvinyl chloride and polystyrene.
Patent DE-3786020-D1 (DE)
Inventor: FIEBIG ARNIM
IPC: G01P3/489
Filed: 1987-01-16
Granted: 1993-07-08
Abstract: The first timing element has a longer time constant than the second.  The count value of a counter can be recalled by the output signal of the second timing element. The counting direction of the counter can be changed over by the output signal of the first timing element so that the time constant of the second timing element is determined by the recalled counter result.  Timing elements are designed as counters.
Patent DE-3789401-D1 (DE)
Inventor: MORRIS GEORGE JOHN
IPC: A01N1/02
Filed: 1987-05-15
Granted: 1994-04-28
Abstract: Biological samples, especially mammalian cells, can be frozen, stored and thawed with increased percentage viability by freezing in an aqueous medium in the presence specifically of organic solids, desirably cholesterol, which cause nucleation at or near the freezing point of the medium thereby diminishing damage. The medium desirably also contains a cryoprotectant eg DMSO or glycerol.
Patent DE-3789735-D1 (DE)
Inventor: COHEN LAWRENCE
IPC: C09D7/63
Filed: 1987-01-07
Granted: 1994-06-09
Abstract: This invention relates to novel compositions of matter which are multifunctional amino zirconium aluminum metallo organic complexes which are comprised of a chemically united complex aluminum moiety, a tetravalent zirconium moiety, and a multifunctional amino acid wherein the acid is chemically bound to both the aluminum and zirconium centers. Such compositions are useful in promoting adhesion of adhesives, sealants, and coatings to metal, rubber, glass, plastic, coatings, and wood thereby enhancing strength properties and prolonging useful service life when such products are exposed to aggressive environments. Futher described is the specific process for the preparing of such compositions in organic media with desirable stability of the metal centers toward polymerization and related hydrolysis.
Patent DE-3853493-D1 (DE)
Inventor: MAEDA HIROSHI
IPC: A61K38/44
Filed: 1988-05-26
Granted: 1995-05-11
Abstract: The invention provides a superoxide dismutase derivative of the general formula      [SOD] [Z]n wherein [SOD] represents a superoxide dismutase having 1 to 22 or 24 groups each derived from an amino group by removal of one hydrogen atom in lieu of amino groups; [Z] represents a monovalent copolymer group, constituting units of which are a group of the formula <CHEM> wherein R<1>, R<2>, R<3> and R<4> each represents a hydrogen atom or a residue derived by removal of a hydroxyl group from an alkanol of 1 to 8 carbon atoms, an ethylene glycol monoalkyl ether containing an alkyl moiety of 1 to 4 carbon atoms or a glycerin dialkyl ether containing alkyl moieties of 1 to 4 carbon atoms, provided that either R<1> or R<2> and either R<3> or R<4> each represents a hydrogen atom, and a residue derived from the group of the above-mentioned formula by removal of OR<1>, OR<2>, OR<3> or OR<4> group from one of its COOR<1>, COOR<2>, COOR<3> and COOR<4> groups (where the bond on the carbon atom of the carbonyl group is attached to [SOD]), said monovalent copolymer group having an average molecular weight of 500 to 200,000; and n represents an integer of 1 to 22 or 24 corresponding to the number of said groups each derived from an amino group by removal of one hydrogen atom in said [SOD], or a pharmaceutically acceptable salt thereof. There also is provided a method for producing the above derivative and salt. The invention is further directed to medicinal uses and pharmaceutical compositions for oral administration.
Patent DE-3855758-D1 (DE)
Inventor: CLARKE ADRIENNE
IPC: A23L29/20
Filed: 1988-02-26
Granted: 1997-02-27
Abstract: PCT No. PCT/AU88/00052 Sec. 371 Date Oct. 25, 1989 Sec. 102(e) Date Oct. 25, 1989 PCT Filed Feb. 26, 1988 PCT Pub. No. WO88/06627 PCT Pub. Date Sep. 7, 1988.A method for the production of a plant gum product which comprises the steps of culturing gum-secreting plant cells in tissue culture in the presence of a culture medium; and recovering the gum product secreted by the cells from the culture medium. The gum product may be used in a food product, for example, as an emulsifying or stabilizing agent.
Patent DE-3865080-D1 (DE)
Inventor: DAMMERS DIETER
IPC: F24H1/06
Filed: 1988-04-21
Granted: 1991-10-31
Abstract: The heating system is particularly for vehicles, caravans, boats etc, having an enclosed combustion chamber heated by open flames from solid, liquid or gaseous fuel and heating a transfer medium in a surrounding chamber.  The medium is transported round the circuit by a pump driven by an electric motor, the electricity for which is provided by a thermo-electric generator heated by the flames. The generator is a semiconductor plate (8), so mounted in the flue (6) from the combustion chamber (1) that the side to be heated lies in the path of the combustion gases, while the cold side is towards the ambient air.
Patent DE-3866403-D1 (DE)
Inventor: KOCH KLAUS DIPL PHYS
IPC: A23L3/01
Filed: 1988-03-03
Granted: 1992-01-09
Abstract: Microwaves are used for a uniform and fast heating, pasteurization or sterilization of food in packages, permeable for microwaves which travel on an endless belt. A microprocessor in conjunction with a scanner controls the microwave generators. The cross sections of the microwave feeder channels which protrude from above and/or from below in the treatment chamber are designed to a shape of the same geometry as the surface of the packages, but pref. in a ratio of 1 : 2 1.8 (1.4). The distance of the exit opening to the surface of a package should be equal to or smaller than a wavelength of the microwave energy used.
Patent DE-3868381-D1 (DE)
Inventor: HEIEREN VOJE
IPC: B04C5/103
Filed: 1988-05-06
Granted: 1992-03-26
Abstract: PCT No. PCT/NO88/00039 Sec. 371 Date Apr. 6, 1989 Sec. 102(e) Date Apr. 6, 1989 PCT Filed May 6, 1988 PCT Pub. No. WO88/08740 PCT Pub. Date Nov. 17, 1988.Gas purifying cyclone comprising at least one inlet nozzle (5) for contaminated gas, an outlet (6), for purified gas, an outlet (10) for contaminations, and a housing surrounding the rotor and comprising a funnel (9) at its lower most portion for receiving the contaminations, where a truncated cone shaped rotor (1) diverging downwardly being idly rotatable mounted coaxially with the funnel (9) thereby surrounding the nozzle or nozzles (5), a disc (2) being arranged rotatably with the rotor (1) under the nozzle (5) having a diameter which is smaller than the inner diameter of the rotor (1) at its lower end, thereby leaving open an annular passage (3) through which the contaminations may fall down from the rotating rotor (1) into the funnel (9), the nozzle or nozzles (5) thereby directing the gas flow substantially horizontally and in an acute angle (A) with a tangent in the point on the inner surface of the rotor (1) in which the gas flow impinges the rotor, the inclined direction of the gas flow in relation to the inner surface of the rotor (1) thereby forcing the rotor (1) to rotate by the friction forces between the rotor and the gas flow.
Patent DE-3869186-D1 (DE)
Inventor: KILLIAN FRIEDRICH
IPC: B60G3/26
Filed: 1988-04-23
Granted: 1992-04-23
Abstract: The suspension unit for steered vehicle wheels consists of a wheel carrier (10) held on two upper and two lower linkarms (12,14,16,18). They are connected on flexible bearings (M,N,V,W) on the wheel carrier and on points (G,H,K,L) on the vehicle body. A suspension leg (20) with a shock absorber is mounted on the forward lower linkarm. The cutting point (P) of the centre lines of the lower arms (16,18) cuts the wheel centre line (34) while that of the upper arm (12,14) meet at a point (O) on the wheel carrier to define the ideal pivot points (O,P) of the wheel, leaving a force lever arm (a) between the wheel centre line  and the steering arms (32) at the wheel rotation axis (36).
Patent DE-3872675-D1 (DE)
Inventor: THATCHER LAWRENCE
IPC: A61C19/04
Filed: 1988-05-05
Granted: 1992-08-13
Abstract: A dental probe for use in diagnosing periodontal disease and/or gingivitis by inserting the probe at a juncture between a person's tooth and gum, the probe comprising an elongated member (2) having a plastic distal end (4) with a tip (6) thereon; characterized in that said distal end is substantially cylindrical, flexible, and tapered to said tip, and has a flex modulus (tangent) of about 1.3-9.2 x 10<5> p.s.i. (about 8963-63432 bar). <IMAGE>
Patent DE-3879936-D1 (DE)
Inventor: JANSSENS HENRI
IPC: E04B1/98
Filed: 1988-07-19
Granted: 1993-05-06
Abstract: The explosion panel (10) is made of rigid material and is equipped with a retaining edge (8) on which the free end of clip strips (6) fastened at an angle to a frame provided around the safety opening (2) of the holder (1) engages. The clip strips press the explosion panel (10) onto the frame.
Patent DE-3887614-D1 (DE)
Inventor: HUSBANDS GEORGE EDWARD MORRIS
IPC: C07D239/42
Filed: 1988-09-16
Granted: 1994-03-17
Abstract: Compounds of the formula: <CHEM> in which m is one of the integers 1,2 or 3; n is one of the integers 0,1 or 2; o is one of the integers 0,1 or 2; R1 and R2 are, independently, hydrogen, hydroxyl, alkyl, alkoxy, alkanoyloxy, trifluoromethyl, halo, or, when taken together, 3,4-methylenedioxy; R3 is alkyl, <CHEM> where R4 and R5 are, independently, hydrogen, hydroxy;l, alkyl, alkoxy, alkanoyloxy, halo or trifluoromethyl; and R6 is hydrogen or halo; or a pharmaceutically acceptable salt thereof, are useful in treatment of psychiatric disorders.
Patent DE-50001182-D1 (DE)
Inventor: HARTMANN RALF
IPC: H04L1/00
Filed: 2000-07-27
Granted: 2003-03-06
Abstract: An equalizer of a radio receiver for generating reliability information (q) that specifies probabilities of a received data symbol (z) being based on a particular transmitted value. The reliability information (q) is determined for each received data symbol (z) by evaluating trellis state transitions through use of a particular metric, both trellis-based symbols and decision-feedback symbols being evaluated. The decision-feedback symbols used are state-independent symbols that have previously been decided by means of a hard decision.
Patent DE-50005339-D1 (DE)
Inventor: GERKING DR-ING
IPC: D04H1/732
Filed: 2000-06-21
Granted: 2004-03-25
Abstract: The invention relates to a method and a device for the production of essentially continuous fine threads made of meltable polymers. The polymer melt is spun from at least one spin hole (5) and the spun thread is attenuated using gas flows which are accelerated to achieve high speeds by means of a Laval nozzle (6). As a result of the specific geometry of the melt hole (4) and the position thereof in respect to the Laval nozzle (6), the temperature of the polymer melt, the throughout per spin hole and the pressures determining the velocity of the gas flow upstream and downstream from the Laval nozzle (6) are controlled in such a way that the thread reaches an internal hydrostatic pressure before solidifying, whereby said thread bursts into a plurality of fine threads.
Patent DE-50008753-D1 (DE)
Inventor: ZAFIROV ATANAS
IPC: G11B7/249
Filed: 2000-03-06
Granted: 2004-12-30
Abstract: Recording medium contains a cationic dye or a mixture of cationic dye having optical properties that can be changed by an ink jet and a substance with a quenching function, and additionally a phenol or substituted phenol with one or more hydroxy groups as stabilizer. An Independent claim is also included for a process for the production of optical data storage devices comprising forming a recording medium on a support using a spin-on process, removing the solvent from the recording medium, applying a metal layer as reflecting layer onto the recording layer by sputtering, and covering the metal layer with a protective lacquer. The metal layer is made of gold, silver or aluminum.
Patent DE-50010822-D1 (DE)
Inventor: FUNK MICHAEL
IPC: B62D21/15
Filed: 2000-09-15
Granted: 2005-09-01
Abstract: The vehicle has at least one platform comprising longitudinal and transversal bearers, a central tunnel and side members. A seat cross bearer (2) of the platform comprises two profiled part cross bearers (10,11), which at least on the end side are fixed to the longitudinal bearers (3,4) and are spaced apart in the area of the central tunnel.   The cross bearers are connected to one another to form a support unit on the one hand via at least one connecting component (12) and on the other hand via the central tunnel (5).
Patent DE-50101173-D1 (DE)
Inventor: SALMON DIRK
IPC: B62J99/00
Filed: 2001-08-17
Granted: 2004-01-29
Abstract: The steerable chassis (1) is driven by muscular force and has a wiper-mop (3) which can be connected to the chassis by means of a coupling (5) near the steering axle (4) of the chassis. The chassis belongs to a scooter with two front wheels or a bicycle. The coupling comprises two bars one end of each of which is linked (12) to the mop, and the other ends to the steering axle.
Patent DE-50104795-D1 (DE)
Inventor: HEIDRICH HELMUT
IPC: A47B53/02
Filed: 2001-02-19
Granted: 2005-01-20
Abstract: The motorized drawer unit comprises an electromotor drive (15) with a gliding member with a drive pull (12) coupled at a distance to the underside of the drawer. The electromotor (15a) of the electromotor drive is a DC motor with safety DC voltage. The functions of the drawer unit are controlled via a microprocessor which is programmed and may be remote controlled.
Patent DE-50105458-D1 (DE)
Inventor: FISCH JUAN FREDERICO
IPC: B31B50/62
Filed: 2001-10-27
Granted: 2005-04-07
Abstract: In a process and a device for the production of cardboard cutouts with glued-on second-material pieces, preferably film pieces for use as folding boxes with film window, in which the cardboard cutouts are glued at a gluing station by means of block cylinders, in order thereupon to obtain the film pieces applied by a suction cylinder, in which the transport of the cardboard cutouts occurs by suction bands, with avoidance of a contamination of the suction bands, a high precision for the applying of the film pieces onto the cardboard cutouts is ensured by the feature that the suction band or the section bands are supported in the zone of the block cylinder in such manner that partial zones defined according to construction of the supporting device of one or several suction bands are moved against the block cylinder or removed from the contact zone of the block cylinder. Especially suitably also in the case of multi-track moving of the cardboard cutouts only one suction band is provided, which is moved lowerably and raisably in partial zones.
Patent DE-50110445-D1 (DE)
Inventor: WOLF MICHAEL DR
IPC: H04Q11/00
Filed: 2001-12-21
Granted: 2006-08-24
Abstract: The device has a first switch (17) to which fibers (11-14) are connected, each with channels (16) of different wavelengths. The first switch is suitable for connecting each channel of each fiber to each other channel of the fibers. At least one channel of the fibers is not connected to the first switch but to a second switch (19) only suitable for connecting each channel of a first fiber to each channel of a second fiber. <??>AN Independent claim is also included for the following: a management system for controling a number of inventive devices.
Patent DE-50110748-D1 (DE)
Inventor: WEBER MANFRED DR
IPC: C07C37/08
Filed: 2001-05-10
Granted: 2006-09-28
Abstract: A process for the reduction of the salt content of high boiling fractions arising from the production of phenol from cumene comprises intensively mixing the high boiling fraction with an extraction agent comprising an aqueous phase of 0.1-10 wt.% acid as well as at least one organic liquid as a diluent followed by separation of the aqueous phase by liquid/liquid separation.
Patent DE-50110821-D1 (DE)
Inventor: RASCHE HEINZ-HELMER
IPC: C07J1/00
Filed: 2001-09-26
Granted: 2006-10-05
Abstract: A method of separating cresol from mares' urine by pervaporation using pore-free polymeric silicone membranes in which starting urine solutions containing high-quality and -quantity conjugated estrogens with a reduced or substantially removed cresol content are provided which are advantageously suitable for obtaining natural mixtures of conjugated estrogens from pregnant mares' urine.
Patent DE-50112332-D1 (DE)
Inventor: SEGLER PETER
IPC: E05D15/10
Filed: 2001-02-13
Granted: 2007-05-24
Abstract: The invention relates to a sliding door for closing an opening in a wall, comprising a door leaf (1) and a suspension element which supports the door leaf (1), is mounted onto the wall (7) and has castors (3,4) and a sliding and guiding rail (5). According to the invention, the sliding and guiding rail (5) for the castors (3, 4) has a course which runs in such a way that the door leaf (1) is moved during its displacement into the closed position parallel to the wall opening and is lowered. To simplify the opening of the sliding door, the invention is characterized in that at least one support rail (8) which is in contact with the castors (3, 4) in the closed position and runs parallel to the sliding and guiding rail (5) is provided, that said support rail (8) is supported on the wall (7) using energy storing elements (9) and that the support rail (8) can be displaced in relation to the sliding and guiding rail (5) in the direction of the parallel displacement and/or lowering of the door leaf (1) in such a way that the energy storing elements (9) are stressed by the displacement of the door leaf (1) into the closed position.